13.2 Flashcards
1
Q
Somatic fibers
A
Skin, skeletal muscles, bones, joints
2
Q
Visceral fibers
A
Blood vessels, glands, viscera
3
Q
Ganglion
A
Cluster of neurosomas outside of CNS
4
Q
Cervical nerves
A
C1-C8
5
Q
Thoracic nerves
A
T1-T12
6
Q
Lumbar nerves
A
L1-L5
7
Q
Sacral nerves
A
S1-S5
8
Q
Coccygeal nerve
A
Co1
9
Q
Posterior root
A
Sensory input to spinal cord
Contains neurosomas of sensory neurons carrying signals to spinal cord
10
Q
Anterior root
A
Motor output out of spinal cord
11
Q
Spinal tap happens
A
L3-L4 or L4-L5
